 | 1982 |
|---|
| 6 |       | Martha E. Williams:
Relative impact of print and database products on database producer expenses and income--A follow-up.
Inf. Process. Manage. 18(6): 307-311 (1982) |
| 1981 |
|---|
| 5 | | Martha E. Williams:
Relative impact of print and database products on database producer expenses and income--Trends for database producer organizations based on a thirteen year financial analysis.
Inf. Process. Manage. 17(5): 263-276 (1981) |
| 1977 |
|---|
| 4 | | Martha E. Williams:
The impact of machine-readable data bases on library and information services.
Inf. Process. Manage. 13(2): 95-107 (1977) |
| 3 | | Martha E. Williams:
Analysis of Terminology in Various CAS Data Files as Access Points for Retrieval.
Journal of Chemical Information and Computer Sciences 17(1): 16-20 (1977) |
| 1975 |
|---|
| 2 | | Martha E. Williams:
Overview of the NAS/NRC Conference on Large Data Bases.
Journal of Chemical Information and Computer Sciences 15(1): 3-5 (1975) |
| 1972 |
|---|
| 1 | | Martha E. Williams:
Experiences of IIT research institute in operating a computerized retrieval system for searching a variety of data bases.
Information Storage and Retrieval 8(2): 57-75 (1972) |
